package com.example.demo.service;

import com.example.demo.model.dish;
import com.example.demo.model.user;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public interface dishService {
    List<dish> getAllDishes();
     int add(dish dish);
     int update(dish dish);
     int delete(int id);
     dish findByDishName(String dishName);
}
